<template>
  <div>
    <div class="gva-search-box">
      <el-form
        ref="elSearchFormRef"
        :inline="true"
        :model="searchInfo"
        class="demo-form-inline"
        :rules="searchRule"
        @keyup.enter="onSubmit"
      >
        <el-form-item label="创建日期" prop="createdAt">
          <template #label>
            <span>
              创建日期
              <el-tooltip content="搜索范围是开始日期（包含）至结束日期（不包含）">
                <el-icon><QuestionFilled /></el-icon>
              </el-tooltip>
            </span>
          </template>
          <el-date-picker
            v-model="searchInfo.startCreatedAt"
            type="datetime"
            placeholder="开始日期"
            :disabled-date="
              (time) =>
                searchInfo.endCreatedAt ? time.getTime() > searchInfo.endCreatedAt.getTime() : false
            "
          ></el-date-picker>
          —
          <el-date-picker
            v-model="searchInfo.endCreatedAt"
            type="datetime"
            placeholder="结束日期"
            :disabled-date="
              (time) =>
                searchInfo.startCreatedAt
                  ? time.getTime() < searchInfo.startCreatedAt.getTime()
                  : false
            "
          ></el-date-picker>
        </el-form-item>

        <template v-if="showAllQuery">
          <!-- 将需要控制显示状态的查询条件添加到此范围内 -->
        </template>

        <el-form-item>
          <el-button type="primary" icon="search" @click="onSubmit">查询</el-button>
          <el-button icon="refresh" @click="onReset">重置</el-button>
          <el-button
            link
            type="primary"
            icon="arrow-down"
            @click="showAllQuery = true"
            v-if="!showAllQuery"
          >
            展开
          </el-button>
          <el-button link type="primary" icon="arrow-up" @click="showAllQuery = false" v-else>
            收起
          </el-button>
        </el-form-item>
      </el-form>
    </div>
    <div class="gva-table-box">
      <div class="gva-btn-list">
        <el-button type="primary" icon="plus" @click="openDialog">新增</el-button>
        <el-button
          icon="delete"
          style="margin-left: 10px"
          :disabled="!multipleSelection.length"
          @click="onDelete"
        >
          删除
        </el-button>
      </div>
      <el-table
        ref="multipleTable"
        style="width: 100%"
        tooltip-effect="dark"
        :data="tableData"
        row-key="ID"
        @selection-change="handleSelectionChange"
        @sort-change="sortChange"
      >
        <el-table-column type="selection" width="55" />

        <el-table-column align="left" label="日期" prop="createdAt" width="180">
          <template #default="scope">{{ formatDate(scope.row.CreatedAt) }}</template>
        </el-table-column>

        <el-table-column sortable align="left" label="名称" prop="name" width="120" />
        <el-table-column sortable align="left" label="电话" prop="phone" width="120" />
        <el-table-column sortable align="left" label="省份" prop="province" width="120" />
        <el-table-column
          sortable
          align="left"
          label="省份（回显）"
          prop="provinceStr"
          width="120"
        />
        <el-table-column sortable align="left" label="城市" prop="city" width="120" />
        <el-table-column sortable align="left" label="城市（回显）" prop="cityStr" width="120" />
        <el-table-column sortable align="left" label="区" prop="area" width="120" />
        <el-table-column sortable align="left" label="区（回显）" prop="areaStr" width="120" />
        <el-table-column sortable align="left" label="详细地址" prop="street" width="120" />
        <el-table-column sortable align="left" label="用户id" prop="userID" width="120" />
        <el-table-column sortable align="left" label="是否默认" prop="active" width="120">
          <template #default="scope">{{ formatBoolean(scope.row.active) }}</template>
        </el-table-column>
        <el-table-column align="left" label="操作" fixed="right" min-width="240">
          <template #default="scope">
            <el-button type="primary" link class="table-button" @click="getDetails(scope.row)">
              <el-icon style="margin-right: 5px"><InfoFilled /></el-icon>
              查看
            </el-button>
            <el-button
              type="primary"
              link
              icon="edit"
              class="table-button"
              @click="updateAddressFunc(scope.row)"
            >
              编辑
            </el-button>
            <el-button type="primary" link icon="delete" @click="deleteRow(scope.row)">
              删除
            </el-button>
          </template>
        </el-table-column>
      </el-table>
      <div class="gva-pagination">
        <el-pagination
          layout="total, sizes, prev, pager, next, jumper"
          :current-page="page"
          :page-size="pageSize"
          :page-sizes="[10, 30, 50, 100]"
          :total="total"
          @current-change="handleCurrentChange"
          @size-change="handleSizeChange"
        />
      </div>
    </div>
    <el-drawer
      destroy-on-close
      size="800"
      v-model="dialogFormVisible"
      :show-close="false"
      :before-close="closeDialog"
    >
      <template #header>
        <div class="flex justify-between items-center">
          <span class="text-lg">{{ type === 'create' ? '新增' : '编辑' }}</span>
          <div>
            <el-button type="primary" @click="enterDialog">确 定</el-button>
            <el-button @click="closeDialog">取 消</el-button>
          </div>
        </div>
      </template>

      <el-form
        :model="formData"
        label-position="top"
        ref="elFormRef"
        :rules="rule"
        label-width="80px"
      >
        <el-form-item label="名称:" prop="name">
          <el-input v-model="formData.name" :clearable="false" placeholder="请输入名称" />
        </el-form-item>
        <el-form-item label="电话:" prop="phone">
          <el-input v-model="formData.phone" :clearable="false" placeholder="请输入电话" />
        </el-form-item>
        <el-form-item label="省份:" prop="province">
          <el-input
            v-model.number="formData.province"
            :clearable="false"
            placeholder="请输入省份"
          />
        </el-form-item>
        <el-form-item label="省份（回显）:" prop="provinceStr">
          <el-input
            v-model="formData.provinceStr"
            :clearable="false"
            placeholder="请输入省份（回显）"
          />
        </el-form-item>
        <el-form-item label="城市:" prop="city">
          <el-input v-model.number="formData.city" :clearable="false" placeholder="请输入城市" />
        </el-form-item>
        <el-form-item label="城市（回显）:" prop="cityStr">
          <el-input
            v-model="formData.cityStr"
            :clearable="false"
            placeholder="请输入城市（回显）"
          />
        </el-form-item>
        <el-form-item label="区:" prop="area">
          <el-input v-model.number="formData.area" :clearable="false" placeholder="请输入区" />
        </el-form-item>
        <el-form-item label="区（回显）:" prop="areaStr">
          <el-input v-model="formData.areaStr" :clearable="false" placeholder="请输入区（回显）" />
        </el-form-item>
        <el-form-item label="详细地址:" prop="street">
          <el-input v-model="formData.street" :clearable="false" placeholder="请输入详细地址" />
        </el-form-item>
        <el-form-item label="用户id:" prop="userID"></el-form-item>
        <el-form-item label="是否默认:" prop="active">
          <el-switch
            v-model="formData.active"
            active-color="#13ce66"
            inactive-color="#ff4949"
            active-text="是"
            inactive-text="否"
            clearable
          ></el-switch>
        </el-form-item>
      </el-form>
    </el-drawer>

    <el-drawer
      destroy-on-close
      size="800"
      v-model="detailShow"
      :show-close="true"
      :before-close="closeDetailShow"
      title="查看"
    >
      <el-descriptions column="1" border>
        <el-descriptions-item label="名称">
          {{ detailFrom.name }}
        </el-descriptions-item>
        <el-descriptions-item label="电话">
          {{ detailFrom.phone }}
        </el-descriptions-item>
        <el-descriptions-item label="省份">
          {{ detailFrom.province }}
        </el-descriptions-item>
        <el-descriptions-item label="省份（回显）">
          {{ detailFrom.provinceStr }}
        </el-descriptions-item>
        <el-descriptions-item label="城市">
          {{ detailFrom.city }}
        </el-descriptions-item>
        <el-descriptions-item label="城市（回显）">
          {{ detailFrom.cityStr }}
        </el-descriptions-item>
        <el-descriptions-item label="区">
          {{ detailFrom.area }}
        </el-descriptions-item>
        <el-descriptions-item label="区（回显）">
          {{ detailFrom.areaStr }}
        </el-descriptions-item>
        <el-descriptions-item label="详细地址">
          {{ detailFrom.street }}
        </el-descriptions-item>
        <el-descriptions-item label="用户id">
          {{ detailFrom.userID }}
        </el-descriptions-item>
        <el-descriptions-item label="是否默认">
          {{ detailFrom.active }}
        </el-descriptions-item>
      </el-descriptions>
    </el-drawer>
  </div>
</template>

<script setup>
  import {
    createAddress,
    deleteAddress,
    deleteAddressByIds,
    updateAddress,
    findAddress,
    getAddressList,
  } from '@/plugin/Address/api/address'

  // 全量引入格式化工具 请按需保留
  import {
    getDictFunc,
    formatDate,
    formatBoolean,
    filterDict,
    filterDataSource,
    returnArrImg,
    onDownloadFile,
  } from '@/utils/format'
  import { ElMessage, ElMessageBox } from 'element-plus'
  import { ref, reactive } from 'vue'

  defineOptions({
    name: 'Address',
  })

  // 控制更多查询条件显示/隐藏状态
  const showAllQuery = ref(false)

  // 自动化生成的字典（可能为空）以及字段
  const formData = ref({
    name: '',
    phone: '',
    province: 0,
    provinceStr: '',
    city: 0,
    cityStr: '',
    area: 0,
    areaStr: '',
    street: '',
    active: false,
  })

  // 验证规则
  const rule = reactive({
    name: [
      {
        required: true,
        message: '',
        trigger: ['input', 'blur'],
      },
      {
        whitespace: true,
        message: '不能只输入空格',
        trigger: ['input', 'blur'],
      },
    ],
    phone: [
      {
        required: true,
        message: '',
        trigger: ['input', 'blur'],
      },
      {
        whitespace: true,
        message: '不能只输入空格',
        trigger: ['input', 'blur'],
      },
    ],
    street: [
      {
        required: true,
        message: '',
        trigger: ['input', 'blur'],
      },
      {
        whitespace: true,
        message: '不能只输入空格',
        trigger: ['input', 'blur'],
      },
    ],
    userID: [
      {
        required: true,
        message: '',
        trigger: ['input', 'blur'],
      },
    ],
  })

  const searchRule = reactive({
    createdAt: [
      {
        validator: (rule, value, callback) => {
          if (searchInfo.value.startCreatedAt && !searchInfo.value.endCreatedAt) {
            callback(new Error('请填写结束日期'))
          } else if (!searchInfo.value.startCreatedAt && searchInfo.value.endCreatedAt) {
            callback(new Error('请填写开始日期'))
          } else if (
            searchInfo.value.startCreatedAt &&
            searchInfo.value.endCreatedAt &&
            (searchInfo.value.startCreatedAt.getTime() ===
              searchInfo.value.endCreatedAt.getTime() ||
              searchInfo.value.startCreatedAt.getTime() > searchInfo.value.endCreatedAt.getTime())
          ) {
            callback(new Error('开始日期应当早于结束日期'))
          } else {
            callback()
          }
        },
        trigger: 'change',
      },
    ],
  })

  const elFormRef = ref()
  const elSearchFormRef = ref()

  // =========== 表格控制部分 ===========
  const page = ref(1)
  const total = ref(0)
  const pageSize = ref(10)
  const tableData = ref([])
  const searchInfo = ref({})
  // 排序
  const sortChange = ({ prop, order }) => {
    const sortMap = {
      name: 'name',
      phone: 'phone',
      province: 'province',
      provinceStr: 'province_str',
      city: 'city',
      cityStr: 'city_str',
      area: 'area',
      areaStr: 'area_str',
      street: 'street',
      userID: 'user_id',
      active: 'active',
    }

    let sort = sortMap[prop]
    if (!sort) {
      sort = prop.replace(/[A-Z]/g, (match) => `_${match.toLowerCase()}`)
    }

    searchInfo.value.sort = sort
    searchInfo.value.order = order
    getTableData()
  }

  // 重置
  const onReset = () => {
    searchInfo.value = {}
    getTableData()
  }

  // 搜索
  const onSubmit = () => {
    elSearchFormRef.value?.validate(async (valid) => {
      if (!valid) return
      page.value = 1
      if (searchInfo.value.active === '') {
        searchInfo.value.active = null
      }
      getTableData()
    })
  }

  // 分页
  const handleSizeChange = (val) => {
    pageSize.value = val
    getTableData()
  }

  // 修改页面容量
  const handleCurrentChange = (val) => {
    page.value = val
    getTableData()
  }

  // 查询
  const getTableData = async () => {
    const table = await getAddressList({
      page: page.value,
      pageSize: pageSize.value,
      ...searchInfo.value,
    })
    if (table.code === 0) {
      tableData.value = table.data.list
      total.value = table.data.total
      page.value = table.data.page
      pageSize.value = table.data.pageSize
    }
  }

  getTableData()

  // ============== 表格控制部分结束 ===============

  // 获取需要的字典 可能为空 按需保留
  const setOptions = async () => {}

  // 获取需要的字典 可能为空 按需保留
  setOptions()

  // 多选数据
  const multipleSelection = ref([])
  // 多选
  const handleSelectionChange = (val) => {
    multipleSelection.value = val
  }

  // 删除行
  const deleteRow = (row) => {
    ElMessageBox.confirm('确定要删除吗?', '提示', {
      confirmButtonText: '确定',
      cancelButtonText: '取消',
      type: 'warning',
    }).then(() => {
      deleteAddressFunc(row)
    })
  }

  // 多选删除
  const onDelete = async () => {
    ElMessageBox.confirm('确定要删除吗?', '提示', {
      confirmButtonText: '确定',
      cancelButtonText: '取消',
      type: 'warning',
    }).then(async () => {
      const IDs = []
      if (multipleSelection.value.length === 0) {
        ElMessage({
          type: 'warning',
          message: '请选择要删除的数据',
        })
        return
      }
      multipleSelection.value &&
        multipleSelection.value.map((item) => {
          IDs.push(item.ID)
        })
      const res = await deleteAddressByIds({ IDs })
      if (res.code === 0) {
        ElMessage({
          type: 'success',
          message: '删除成功',
        })
        if (tableData.value.length === IDs.length && page.value > 1) {
          page.value--
        }
        getTableData()
      }
    })
  }

  // 行为控制标记（弹窗内部需要增还是改）
  const type = ref('')

  // 更新行
  const updateAddressFunc = async (row) => {
    const res = await findAddress({ ID: row.ID })
    type.value = 'update'
    if (res.code === 0) {
      formData.value = res.data
      dialogFormVisible.value = true
    }
  }

  // 删除行
  const deleteAddressFunc = async (row) => {
    const res = await deleteAddress({ ID: row.ID })
    if (res.code === 0) {
      ElMessage({
        type: 'success',
        message: '删除成功',
      })
      if (tableData.value.length === 1 && page.value > 1) {
        page.value--
      }
      getTableData()
    }
  }

  // 弹窗控制标记
  const dialogFormVisible = ref(false)

  // 打开弹窗
  const openDialog = () => {
    type.value = 'create'
    dialogFormVisible.value = true
  }

  // 关闭弹窗
  const closeDialog = () => {
    dialogFormVisible.value = false
    formData.value = {
      name: '',
      phone: '',
      province: 0,
      provinceStr: '',
      city: 0,
      cityStr: '',
      area: 0,
      areaStr: '',
      street: '',
      active: false,
    }
  }
  // 弹窗确定
  const enterDialog = async () => {
    elFormRef.value?.validate(async (valid) => {
      if (!valid) return
      let res
      switch (type.value) {
        case 'create':
          res = await createAddress(formData.value)
          break
        case 'update':
          res = await updateAddress(formData.value)
          break
        default:
          res = await createAddress(formData.value)
          break
      }
      if (res.code === 0) {
        ElMessage({
          type: 'success',
          message: '创建/更改成功',
        })
        closeDialog()
        getTableData()
      }
    })
  }

  const detailFrom = ref({})

  // 查看详情控制标记
  const detailShow = ref(false)

  // 打开详情弹窗
  const openDetailShow = () => {
    detailShow.value = true
  }

  // 打开详情
  const getDetails = async (row) => {
    // 打开弹窗
    const res = await findAddress({ ID: row.ID })
    if (res.code === 0) {
      detailFrom.value = res.data
      openDetailShow()
    }
  }

  // 关闭详情弹窗
  const closeDetailShow = () => {
    detailShow.value = false
    detailFrom.value = {}
  }
</script>

<style></style>
